BERKSHIRE FACULTY SERVICES INC
PHYSICIAN ASSISTANT · PITTSFIELD, MA · 276 providers · hospital-affiliated · (413) 447-2695
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1316387939 | Wickramaaratchi, Shyama | D.O. | Internal Medicine | State College | PA | premium |
| 1265427371 | Diehl, Michael | MD | Cardiology | Ogden | UT | premium |
| 1326143652 | Potash, Andrew | M.D. | Cardiology | Pittsfield | MA | premium |
| 1427099001 | Mullally, Sean | M.D. | Hematology-Oncology | Northampton | MA | premium |
| 1619921608 | Demaggio, Andrew | MD | Pain Management | Pittsfield | MA | premium |
| 1174907174 | Manoharan, Pradeep | Cardiology | Pittsfield | MA | premium | |
| 1851373773 | Cheung, Chi | M.D. | Internal Medicine | Adams | MA | premium |
| 1669662706 | Valli-Harwood, Georgianne | M.D. | Cardiology | Pittsfield | MA | premium |
| 1437131356 | Rudin, Benjamin | M.D. | Internal Medicine | Adams | MA | premium |
| 1659390045 | Ahmad, Nisar | M.D. | Hematology-Oncology | Harlingen | TX | premium |
| 1902852718 | Malanoski, Gregory | M.D. | Infectious Disease | Pittsfield | MA | premium |
| 1447416979 | Jain, Gaurav | MD | Pain Management | Williamsville | NY | premium |
| 1568728749 | Yared, Joseph | M.D. | Urology | Pittsfield | MA | premium |
| 1346580917 | Bansal, Anurag | ANP | Nurse Practitioner | Pittsfield | MA | premium |
| 1043219470 | Kisiel, Stephen | DO | Family Practice | Pittsfield | MA | premium |
| 1396810636 | Ogiste, Jason | M.D. | Urology | New York | NY | premium |
| 1982821906 | Bayliss, Trevor | M.D. | Hematology | Pittsfield | MA | premium |
| 1932134400 | Oelberg, David | M.D. | Pulmonary Disease | Danbury | CT | premium |
| 1417397803 | Lampiasi, Terra | D.O. | Internal Medicine | Lenox | MA | premium |
| 1134344799 | Callahan, Cynthia | M.D. | Pulmonary Disease | Pittsfield | MA | premium |
| 1417390410 | Katigbak, Paul | M.D. | Cardiology | Georgetown | TX | premium |
| 1972692150 | Martin, Georgia | MD | Family Practice | Lenox | MA | premium |
| 1336660356 | Aman, Iram | MD | Preventive Medicine | Jackson | MS | premium |
| 1457793341 | Tiwari, Yagya | M.D | Infectious Disease | New Bedford | MA | premium |
| 1942563499 | Gilvey, Brandon | PA-C | Physician Assistant | North Adams | MA | premium |
| 1336550904 | Mansen, Roberta | FNP | Nurse Practitioner | Schenectady | NY | premium |
| 1124132014 | Galvez-Padilla, Christian | M.D. | General Surgery | Pittsfield | MA | premium |
| 1417335704 | Torres, Wanda | A.N.P. | Nurse Practitioner | Pittsfield | MA | premium |
| 1518321397 | Simonson, Joseph | M.D. | Pulmonary Disease | Manhasset | NY | premium |
| 1821403841 | Hatt, Katie | D.O. | Physical Medicine and Rehabilitation | Philadelphia | PA | premium |
| 1083722862 | Chard, Bonnie | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1174886469 | Michael, Austin | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1750383170 | St John, Jeffrey | M.D. | Gastroenterology | Pittsfield | MA | premium |
| 1407290398 | Bowen, Glenda | M.D. | Pulmonary Disease | Pittsfield | MA | premium |
| 1043277809 | Love, Robin | FNP | Nurse Practitioner | Pittsfield | MA | premium |
| 1023063674 | Tebben, Robert | PA | Physician Assistant | Pittsfield | MA | premium |
| 1205594611 | Accorsi, Amanda | Physician Assistant | Pittsfield | MA | premium | |
| 1306907415 | Bratcher, Jason | M.D. | Gastroenterology | Pittsfield | MA | premium |
| 1780271171 | Wu, Wenyu | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1144878216 | Potvin, Nancy | DNP | Nurse Practitioner | Pittsfield | MA | premium |
| 1508992405 | Blair, Tracy | M.S, CCC-A | Audiologist | Chestnut Hill | MA | premium |
| 1487117180 | Goldwaser, Ari | DO | Family Practice | Oceanside | NY | premium |
| 1699758334 | Kwiatkowski, Thomas | MD PHD | Neurology | Pittsfield | MA | premium |
| 1811309891 | Hetland, Adam | DO | Family Practice | Pittsfield | MA | premium |
| 1336178268 | Erian, Hani | M.D. | Nephrology | Pittsfield | MA | premium |
| 1164586392 | Brahmanandam, Soma | M.D. | Vascular Surgery | Marlborough | MA | premium |
| 1205123122 | Rys, Carrie | NP | Nurse Practitioner | Chelmsford | MA | premium |
| 1184396392 | Gilani, Sameer | Physician Assistant | Pittsfield | MA | premium | |
| 1063857118 | Quiusky, Kevin | M.D. | Nephrology | Pittsfield | MA | premium |
| 1972173789 | Perry, Rebecca | Nurse Practitioner | Pittsfield | MA | premium | |
| 1609061258 | Hanley, Kathleen | FNP | Nurse Practitioner | Lee | MA | premium |
| 1346569951 | Sullivan, Sheri | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1346804747 | Mauer, Megan | Physician Assistant | Pittsfield | MA | premium | |
| 1255579561 | Thacker, Melinda | M.D. | Otolaryngology | Worcester | MA | premium |
| 1205181914 | Snyder, Ilona | NP | Nurse Practitioner | Ravena | NY | premium |
| 1902350028 | Ringie, Kimberly | AUD | Audiologist | Albany | NY | premium |
| 1750764247 | Fontaine, Benjamin | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1386692531 | Albert, David | M.D. | Internal Medicine | Pittsfield | MA | premium |
| 1902339997 | Weingart, Anna | M.D. | Physical Medicine and Rehabilitation | Newark | NJ | premium |
| 1356003222 | Malhotra, Rishi | Physician Assistant | Red Bluff | CA | premium | |
| 1942565304 | Tullock, Clare | F NP | Nurse Practitioner | North Adams | MA | premium |
| 1992799134 | Hochman, Lisa | MD | Dermatology | Morristown | NJ | premium |
| 1578067518 | Donnelly, Laura | MD | Urology | Pittsfield | MA | premium |
| 1003248683 | Souza, Rebecca | ANP-BC | Nurse Practitioner | Bridgewater | MA | premium |
| 1457528986 | Payne, Nicole | M.D. | Physical Medicine and Rehabilitation | Douglas | GA | premium |
| 1780857912 | Alsmaan, Hafez | MD | Critical Care (Intensivists) | Pittsfield | MA | premium |
| 1487999827 | Roberts, Caitlin | FNP | Nurse Practitioner | Adams | MA | premium |
| 1356825681 | Monteleone, Maureen | FNP-BC | Nurse Practitioner | Lenox | MA | premium |
| 1184736795 | Lis, Thomas | PA-C, MPH | Physician Assistant | Apo | AE | premium |
| 1679556815 | Fraenkel, Liana | MD | Rheumatology | New Haven | CT | premium |
| 1245841840 | Vachula, Katlyn | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1790119493 | De Roche, Ketisha | M.D | Gastroenterology | Brooklyn | NY | premium |
| 1134189467 | Schwartz, Andrew | MD | Gastroenterology | Lehighton | PA | premium |
| 1669478657 | Bradway, Marcella | M.D. | Colorectal Surgery (Proctology) | Pittsfield | MA | premium |
| 1467442442 | Curtiss, James | MD | Gastroenterology | Lynchburg | VA | premium |
| 1306822069 | Sterling, Mark | M.D. | Gastroenterology | Pittsfield | MA | premium |
| 1407237092 | Kryskow, Mark | DO | General Surgery | Salt Lake City | UT | premium |
| 1780393660 | Marchiando, Shannon | Nurse Practitioner | Pittsfield | MA | premium | |
| 1487612032 | Henner, David | DO | Nephrology | Pittsfield | MA | premium |
| 1992775035 | Kusick, Daniel | M.D. | Cardiology | Bennington | VT | premium |
| 1275641029 | Loiodice, John | M.D., F.A.C.S. | Otolaryngology | Pittsfield | MA | premium |
| 1811450836 | Norton, David | DO | Physical Medicine and Rehabilitation | Wellesley | MA | premium |
| 1659480796 | Brooks, Dianna | PAC | Physician Assistant | Pittsfield | MA | premium |
| 1316935554 | Lederman, Andrew | MD | General Surgery | Pittsfield | MA | premium |
| 1841918570 | Malm, Philip | Physician Assistant | Lenox | MA | premium | |
| 1073026886 | Korney, Christina | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1952747123 | Fraker, Kathleen | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1245342039 | Lamontagne, Steven | MD | Nephrology | Pittsfield | MA | premium |
| 1033521000 | Sansky, Michelle | DO | Family Practice | Pittsfield | MA | premium |
| 1104202118 | Vengalil, Biji | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1366415275 | Stamm, Michael | MD | Otolaryngology | Pittsfield | MA | premium |
| 1750887733 | Chen, Sandi | Family Practice | Pittsfield | MA | premium | |
| 1548251721 | Kantor, Herbert | MD | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1821041120 | Obert, Pamela | CCCA | Audiologist | Pittsfield | MA | premium |
| 1215446844 | Webb, Raymond | Nurse Practitioner | Pittsfield | MA | premium | |
| 1720046386 | Kwon, John | M.D. | Dermatology | Slidell | LA | premium |
| 1437288685 | Halvorsen-Sinclair, Colleen | PA | Physician Assistant | Pittsfield | MA | premium |
| 1659840825 | Brockway, Bridget | FNP-BC | Nurse Practitioner | Windsor | MA | premium |
| 1275311235 | Leal, Samantha | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1750528477 | Peterson, Clayton | MD | General Surgery | Boston | MA | premium |
| 1427016013 | Nicoletti, Mark | M.D. | Emergency Medicine | Pittsfield | MA | premium |
| 1851327001 | Irisari, Liezl | M.D. | Obstetrics & Gynecology | Berlin | MD | premium |
| 1487663944 | Frankenthaler, Robert | MD | Otolaryngology | Eau Claire | WI | premium |
| 1124098876 | Clark, Helen | NP | Nurse Practitioner | Springfield | MA | premium |
| 1023535259 | Fleury, Lauren | DNP, APRN, FNP-BC | Nurse Practitioner | Pittsfield | MA | premium |
| 1477508018 | Leppla, David | M.D. | Neurosurgery | Reno | NV | premium |
| 1528059706 | Service, Cassandra | MD | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1780178434 | Parmenter, Sharon | FNP-BC | Nurse Practitioner | Pittsfield | MA | premium |
| 1497408249 | Morris, Jeremy | Physician Assistant | Pittsfield | MA | premium | |
| 1588645212 | Pollack, Debra | M.D. | Sleep Medicine | Danbury | CT | premium |
| 1902813587 | Nicoletti, Valerie | M.D. | Emergency Medicine | Pittsfield | MA | premium |
| 1679532782 | Maxwell, Victoria | PA | Physician Assistant | North Adams | MA | premium |
| 1851617872 | Bradford, Sarah | ARNP | Nurse Practitioner | Seattle | WA | premium |
| 1356013569 | Terrill, Melissa | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1609501113 | Isaacs, Renee | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1770572273 | Disiena, Michael | D.O. | General Surgery | Pittsfield | MA | premium |
| 1154411817 | Rosenhein, Bruce | PA | Physician Assistant | Holyoke | MA | premium |
| 1417950692 | Cohen, David | MD | Cardiology | Morristown | NJ | premium |
| 1649262858 | Emrich, Joseph | M.D. | Neurosurgery | Wilkes Barre | PA | premium |
| 1710298195 | Matthews, Brett | D.O. | General Surgery | Newburyport | MA | premium |
| 1932170156 | Tuhrim, Stanley | M.D. | Neurology | New York | NY | premium |
| 1972013613 | Dusseault, Jill | PA-C | Physician Assistant | Portland | ME | premium |
| 1255771002 | Szczepaniak Locke, Jodilee | ACNP | Nurse Practitioner | Pittsfield | MA | premium |
| 1992974414 | Fishman, Peter | M.D. | Emergency Medicine | Manhasset | NY | premium |
| 1730150947 | Mintz, Betty | M.D. | Neurology | New York | NY | premium |
| 1265494439 | Gittzus, Sharon | A.N.P.-C | Nurse Practitioner | Pittsfield | MA | premium |
| 1487694915 | Perez, Javier | M.D. | General Surgery | Westfield | NJ | premium |
| 1124307681 | Levesque, Elyse | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1083604433 | Khan, Mehernosh | MD | Family Practice | Pittsfield | MA | premium |
| 1487925376 | Lima, Christina | ANP-BC | Nurse Practitioner | Springfield | MA | premium |
| 1982667747 | Fecko, Jeffrey | M.D. | Neurology | Augusta | ME | premium |
| 1740392380 | Sreedharan, Priya | M.D. | Physical Medicine and Rehabilitation | Rochester | NY | premium |
| 1629774195 | Riordan, Michael | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1487396768 | Rosa, Roberto | PA | Physician Assistant | Pittsfield | MA | premium |
| 1174557839 | Aguillon-Bouche, Arturo | M.D. | Plastic and Reconstructive Surgery | Sturbridge | MA | premium |
| 1891021788 | Chenail, Sarah | PA-C | Physician Assistant | North Adams | MA | premium |
| 1124075718 | Vanneman, William | M.D. | Gastroenterology | Winchester | MA | premium |
| 1548420896 | Hook, Patrick | M.D. | Internal Medicine | Worcester | MA | premium |
| 1134163645 | Emerson, Alicia | FNP | Nurse Practitioner | Pittsfield | MA | premium |
| 1346231529 | Benner, Robert | MD | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1467816033 | Taliadoros, Parasrevi | PA | Physician Assistant | Springfield | MA | premium |
| 1609517010 | Shaw, Crystal | FNP-BC | Nurse Practitioner | Pittsfield | MA | premium |
| 1649825753 | Bassen, Alice | AU.D CCC/A | Audiologist | Pittsfield | MA | premium |
| 1770297418 | Smith, Autumn | Physician Assistant | Pittsfield | MA | premium | |
| 1841260916 | Downey Luhrmann, Susan | A.N.P. | Nurse Practitioner | Pittsfield | MA | premium |
| 1811136591 | Buckenroth, William | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1164842944 | Gordon-Fogelson, Margaret | Obstetrics & Gynecology | Pittsfield | MA | premium | |
| 1982147245 | Andrus, Cory | PA | Physician Assistant | Burlington | MA | premium |
| 1316236532 | Cobden, Lindsay | MD | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1760673123 | Slater, Lauren | M.D. | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1063919165 | Cohen, Almog | MD | Obstetrics & Gynecology | Brooklyn | NY | premium |
| 1114489325 | Marshall, Daniela | MD | Obstetrics & Gynecology | Cleveland | OH | premium |
| 1194750638 | Giardina, Patricia | C.N.M. | Certified Nurse Midwife | Pittsfield | MA | premium |
| 1043508773 | Patel, Kalpesh | M.D. | Obstetrics & Gynecology | Pittsfield | MA | premium |
| 1275254237 | Gal, Orli | CRNP, FNP-C | Nurse Practitioner | Pittsfield | MA | premium |
| 1053149963 | Tenorio, Lynda | FNP-BC | Nurse Practitioner | Pittsfield | MA | premium |
| 1316595192 | Fusick, Heather | NP | Nurse Practitioner | New York | NY | premium |
| 1699203083 | Amarnath, Shivantha | M.D. | Gastroenterology | Staten Island | NY | premium |
| 1811239684 | Carey, Michelle | PA-C | Physician Assistant | Vail | CO | premium |
| 1871119628 | Thompson, Kristina | APRN FNP-BC | Nurse Practitioner | Boston | MA | premium |
| 1689307985 | Mushenko, Angelica | Physician Assistant | Longmeadow | MA | premium | |
| 1356057855 | Foster, Aurora | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1871123034 | Levinn, Sandra | Certified Nurse Midwife | Southampton | NY | premium | |
| 1245485572 | O'brien, James | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1508241688 | Goodrich, Cyndi | MPA | Physician Assistant | Pittsfield | MA | premium |
| 1104020791 | Adam, Octavian · member of 2 groups | M.D. | Neurology | Springfield | MA | premium |
| 1568663789 | Adusumilli, Josna · member of 2 groups | MD | Neurology | Worcester | MA | premium |
| 1093207763 | Aje, Omodamola · member of 3 groups | Endocrinology | Dorchester | MA | premium | |
| 1497762884 | Alexander, Richard · member of 2 groups | M.D. | Urology | Greenfield | MA | premium |
| 1659919884 | Avanzato, Angela · member of 2 groups | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1235108374 | Bamberger, Mitchell · member of 2 groups | MD | Urology | Leominster | MA | premium |
| 1235394495 | Bansal, Arun · member of 2 groups | MD | Family Practice | Pittsfield | MA | premium |
| 1932436979 | Bialobok, Jeffrey · member of 2 groups | NP | Nurse Practitioner | Adams | MA | premium |
| 1306544200 | Bigler, Sharon · member of 2 groups | DNP, APRN-CNP,FNP-BC | Nurse Practitioner | Lee | MA | premium |
| 1821430349 | Bitunov, Maxim · member of 3 groups | M.D. | Internal Medicine | Pittsfield | MA | premium |
| 1265790257 | Bowling, Adam · member of 2 groups | General Surgery | Pittsfield | MA | premium | |
| 1477874568 | Brothers, Aaron · member of 2 groups | M.D. | Urology | Fort Gordon | GA | premium |
| 1053941351 | Bunnell, Shawn · member of 2 groups | AGNP | Nurse Practitioner | Sayre | PA | premium |
| 1730147356 | Caine, Rebecca · member of 2 groups | M.D. | Internal Medicine | Pittsfield | MA | premium |
| 1881868800 | Divine, Yasmin · member of 2 groups | MD | Family Practice | Lakeland | FL | premium |
| 1548259153 | Dobe-Costa, Karen · member of 2 groups | DPM | Podiatry | Williamstown | MA | premium |
| 1699172254 | Dono De Quiusky, Esther · member of 2 groups | M.D | Internal Medicine | Salem | MA | premium |
| 1801277108 | Dowling, John · member of 2 groups | PA-C | Physician Assistant | Horseheads | NY | premium |
| 1508028291 | Dudley, Lauren · member of 2 groups | MD | Rheumatology | Pittsfield | MA | premium |
| 1437806940 | French, Hannah · member of 2 groups | Physician Assistant | Adams | MA | premium | |
| 1447094024 | Gil, Justyna · member of 2 groups | Physician Assistant | Worcester | MA | premium | |
| 1619473899 | Goller, Taylor · member of 2 groups | Emergency Medicine | Pittsfield | MA | premium | |
| 1629483409 | Hachem, Hilal · member of 3 groups | M.D. | Hematology-Oncology | Lebanon | NH | premium |
| 1467422519 | Hornstein, Edmund · member of 2 groups | D.O. | Internal Medicine | Pittsfield | MA | premium |
| 1205594348 | Hughes, Amanda · member of 2 groups | NP | Nurse Practitioner | Lenox | MA | premium |
| 1508905548 | Ingle, John · member of 3 groups | MD | Otolaryngology | Rochester | NY | premium |
| 1790466159 | Kaiser, Jessica · member of 2 groups | FNP-C | Nurse Practitioner | Pittsfield | MA | premium |
| 1457976292 | Khan, Ali Nauman · member of 3 groups | M.D. | Internal Medicine | Williamstown | MA | premium |
| 1174585426 | Kittler, Jason · member of 2 groups | Internal Medicine | Pittsfield | MA | premium | |
| 1346669355 | Kong, Wing Tai · member of 2 groups | MD | Pulmonary Disease | Detroit | MI | premium |
| 1902295165 | Langston, Christopher · member of 4 groups | Neurology | Bronx | NY | premium | |
| 1750578357 | Leroy, Andree · member of 4 groups | M.D. | Physical Medicine and Rehabilitation | Los Angeles | CA | premium |
| 1376521476 | Litvin, Yigal · member of 2 groups | MD | Urology | Pittsfield | MA | premium |
| 1386350452 | Mackbach, Amber · member of 2 groups | NP | Nurse Practitioner | Pittsfield | MA | premium |
| 1699358887 | Madhar, Razhan · member of 2 groups | MD | Internal Medicine | Pittsfield | MA | premium |
| 1477255628 | Maher, Samantha · member of 2 groups | FNP-BC | Nurse Practitioner | North Adams | MA | premium |
| 1699733618 | Makdisi, Tony · member of 2 groups | M.D. | Internal Medicine | Pittsfield | MA | premium |
| 1598234437 | Martin, Tracy · member of 2 groups | CNP | Nurse Practitioner | Pittsfield | MA | premium |
| 1114985769 | Mchugh, Michael · member of 2 groups | M.D. | Emergency Medicine | Pittsfield | MA | premium |
| 1053388694 | Mckernan Pulliam, Melissa · member of 2 groups | M.D. | Clinical Cardiac Electrophysiology | Lancaster | PA | premium |
| 1972890929 | Mozzi, Mark · member of 2 groups | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1215190418 | Muthavarapu, Seetha · member of 2 groups | MD | Internal Medicine | Kenner | LA | premium |
| 1285310573 | Oliver, Kirsten · member of 2 groups | PA-C | Physician Assistant | Utica | NY | premium |
| 1881794873 | Oster, Joel · member of 3 groups | MD | Neurology | Pittsfield | MA | premium |
| 1477560084 | Owens, Dennis · member of 2 groups | M.D. | Emergency Medicine | Northampton | MA | premium |
| 1205066537 | Paruchuri, Vijayapraveena · member of 3 groups | MD | Cardiology | Auburn | NY | premium |
| 1598926651 | Patel, Aarti · member of 3 groups | MD | Clinical Cardiac Electrophysiology | Trenton | NJ | premium |
| 1083831374 | Phillips, Brian · member of 2 groups | Endocrinology | Pittsfield | MA | premium | |
| 1033886726 | Piemont, Benjamin · member of 2 groups | APRN | Nurse Practitioner | Hartford | CT | premium |
| 1225267081 | Qureshi, Waqas · member of 2 groups | M.D., MBBS | Interventional Cardiology | Worcester | MA | premium |
| 1023023504 | Ramahi, Tarik · member of 3 groups | MD | Internal Medicine | Keene | NH | premium |
| 1164405080 | Ross, Mark · member of 5 groups | M.D. | Neurology | Denver | CO | premium |
| 1598994659 | Sachdev, Shyla · member of 2 groups | MD | Cardiology | Springfield | MA | premium |
| 1922356344 | Sardar, Partha · member of 3 groups | MD | Cardiology | New York | NY | premium |
| 1699746602 | Schmelkin, Ira · member of 2 groups | M.D. | Internal Medicine | Westfield | MA | premium |
| 1760585061 | Skidmore, Frank · member of 4 groups | MD | Neurology | Topeka | KS | premium |
| 1265745350 | Staples Opperman, Amanda · member of 2 groups | DO | Internal Medicine | Lenox | MA | premium |
| 1740593821 | Su, Jialin · member of 2 groups | Cardiology | Jacksonville | FL | premium | |
| 1598127235 | Taylor, Mark · member of 2 groups | MD | General Surgery | Great Barrington | MA | premium |
| 1538693155 | Tejwani, Rohit · member of 2 groups | MD | Urology | Stanford | CA | premium |
| 1497744940 | Veinoglou, George · member of 2 groups | M.D. | General Surgery | Great Barrington | MA | premium |
| 1851514343 | Vessely, Michelle · member of 2 groups | M.D | Otolaryngology | Tualatin | OR | premium |
| 1255851747 | Votruba, Jennifer · member of 2 groups | PA-C | Physician Assistant | Pittsfield | MA | premium |
| 1346809589 | Whitney, Bethany · member of 2 groups | PHYSICIAN ASSISTANT | Physician Assistant | Hartford | CT | premium |
| 1942680657 | Zakharia, Kais · member of 2 groups | MD | Gastroenterology | Dearborn | MI | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.